Thank you...I got the switch to work on Fios box and HK 645. I am going to run HDMI from Oppo DVD to AVR to switch to TV, HDMI from BR to TV and 8 channel from BR to AVR then HDMI from Fios DVR to switch to TV and Optical from Fios DVR to AVR. After all the help I got from you great guys here I believe this is the ideal setup for optimal quality.